package cn.itcast.contorller;
import cn.itcast.pojo.User;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import cn.itcast.service.IUserService;

import javax.sql.DataSource;

@RestController
@RequestMapping("user")
public class UserContorller {

    @Autowired
    private IUserService userService;


    @GetMapping("{id}")
    public User get(@PathVariable("id")Long id){

        return userService.getUserById(id);
    }

}
